Results 11 to 20 of about 2,368,749 (402)

Fault Tolerance in Cellular Automata at High Fault Rates [PDF]

open access: yesarXiv, 2007
A commonly used model for fault-tolerant computation is that of cellular automata. The essential difficulty of fault-tolerant computation is present in the special case of simply remembering a bit in the presence of faults, and that is the case we treat in this paper.
McCann, Mark, Pippenger, Nicholas
arxiv   +4 more sources

Robust MPC for actuator-fault tolerance using set-based passive fault detection and active fault isolation [PDF]

open access: yes, 2014
In this paper, an actuator fault-tolerant control (FTC) scheme is proposed, which is based on tube-based model predictive control (MPC) and set-theoretic fault detection and isolation (FDI). As a robust MPC technique, tube-based MPC, can effectively deal
Niculescu, Silviu-Iulian   +4 more
core   +1 more source

Fault in the Future [PDF]

open access: yes, 2011
In this paper we consider the problem of fault handling inside an object-oriented language with asynchronous method calls whose results are returned inside futures. We present an extension for those languages where futures are used to return fault notifications and to coordinate error recovery between the caller and callee.
Johnsen E. B.   +2 more
openaire   +5 more sources

Correlation of Seismicity With Faults in the South Korea Plateau in the East Sea (Japan Sea) and Seismic Hazard Assessment

open access: yesFrontiers in Earth Science, 2022
The South Korea Plateau (SKP) is a structural high at the eastern continental margin of the Korean Peninsula. Earthquakes occur frequently in the SKP although they are not larger than ML 5.0 in magnitude.
Han-Joon Kim   +4 more
doaj   +1 more source

Distributed Adaptive Fault-Tolerant Control of Uncertain Multi-Agent Systems [PDF]

open access: yes, 2015
This paper presents an adaptive fault-tolerant control (FTC) scheme for a class of nonlinear uncertain multi-agent systems. A local FTC scheme is designed for each agent using local measurements and suitable information exchanged between neighboring ...
Cao, Yongcan   +4 more
core   +2 more sources

Fault Detection in the Tennessee Eastman Benchmark Process Using Principal Component Difference Based on K-Nearest Neighbors

open access: yesIEEE Access, 2020
Industrial data usually have nonlinear or multimodal characteristics which do not meet the data assumptions of statistics in principal component analysis (PCA). Therefore, PCA has a lower fault detection rate in industrial processes.
Cheng Zhang, Qingxiu Guo, Yuan Li
doaj   +1 more source

Fault slip distribution and fault roughness [PDF]

open access: yesGeophysical Journal International, 2011
SUMMARY We present analysis of the spatial correlations of seismological slip maps and fault topography roughness, illuminating their identical self-affine exponent. Though the complexity of the coseismic spatial slip distribution can be intuitively associated with geometrical or stress heterogeneities along the fault surface, this has never been ...
Emily E. Brodsky   +5 more
openaire   +6 more sources

Transient fault area location and fault classification for distribution systems based on wavelet transform and Adaptive Neuro-Fuzzy Inference System (ANFIS) [PDF]

open access: yes, 2018
A novel method to locate the zone of transient faults and to classify the fault type in Power Distribution Systems using wavelet transforms and Adaptive Neuro-Fuzzy Inference Systems (ANFIS) has been developed.
Ghazizadeh-Ahsaee, Mahdi   +3 more
core   +2 more sources

Advanced Fault Diagnosis for Lithium-Ion Battery Systems: A Review of Fault Mechanisms, Fault Features, and Diagnosis Procedures

open access: yesIEEE Industrial Electronics Magazine, 2020
Lithium (Li)-ion batteries have become the mainstream energy storage solution for many applications, such as electric vehicles (EVs) and smart grids. However, various faults in a Li-ion battery system (LIBS) can potentially cause performance degradation ...
Xiaosong Hu   +5 more
semanticscholar   +1 more source

Fault-tolerant observer design with a tolerance measure for systems with sensor failure [PDF]

open access: yes, 2016
A fault-tolerant switching observer design methodology is proposed. The aim is to maintain a desired level of closed-loop performance under a range of sensor fault scenarios while the fault-free nominal performance is optimized.
Jaimoukha, IM, Segundo Sevilla, Zhang, C
core   +1 more source

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